Rupesh bought `100` dozen pencils at `20`per dozen. He sold the pencils at 2 each .What was his profit or loss per cent?

Karim bought 150 dozens pencils at Rs 10 a dozen. His overhead expenses were Rs 100. He sold them at Rs 1.20 each. What was his profit or loss percent?

Karim bought 150 dozens pencils at Rs 10 a dozen.His overhead expenses were Rs 100 . He sold them at Rs 1.20each.What was his profit or loss percent?

Naresh bought 4 dozen pencils at Rs 10.80 a dozen and sold them for 80 paise each. Find his gain or loss percent.

Naresh bought 4 dozen pencils at Rs 10.80 a dozen and sold them for 80paise each.Find his gain or loss percent.

Bhimrao bought seeds of wheat worth ₹ 20,500 and sowed in his field. He spent ₹ 9700 on labour and , ₹ 5600 on pesticides and fertilizers. He sold the wheat produced for ₹ 28640. What was his profit or loss per cent?

A shopkeeper purchased 300 pens and sold one out of four pens at no loss or profit. He sold the remaining pens at a profit of 20%. What is his overall profit or loss per cent on the whole transaction?

A person buys 10 dozen pens at the rate of Rs 24 per dozen and sells them at the rate of 36 rs per dozen. What is his profit or loss?